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expansivity是什么意思

2024-01-02 19:09:16
expansivity
美[ˌɪkspænsɪvɪti]  英[ˌɪkspænsɪvɪti]
n.  可膨胀性(膨胀系数)
  近义词:expansiveness,coefficientofexpansion,effusiveness,

英英释义

Noun
  1. the fractional change in length or area or volume per unit change in temperature at a given constant pressure
  2. a quality characterized by magnificence of scale or the tendency to expand;

    "the expansiveness of their extravagant life style was soon curtailed"

  3. a friendly open trait of a talkative person

例句

  1. Look, by my side, everyone is working busily to ensure the Changxing Island Port expan sion project progresses smoothly. 你看我旁边,大家都在紧张地进行施工,以确保长兴岛港口的扩建的顺利进行。
  2. For foundry sand from a famous domestic area, the curve of thermal expansivity with the temperature was described. 本文最后给出了利用本装置测得的国内某著名铸造用原砂的热膨胀-温度曲线。
  3. The main technological properties are linear expansivity, tensile strength, flowability and solidification time. 石膏型混合料主要的工艺性能有:线膨胀率、抗拉强度、流动性和胶凝时间。
  4. The practical value of knowledge resources possesses popularity, duality of exhaustiveness and non exhaustiveness, and expansivity. 知识资源的使用价值具有广普性、非耗竭与耗竭二重性及扩张性 ;
  5. The effect of desilication process during cooking on the viscosity and volumetric isothermal expansivity(VIE) of the wheat straw black liquor was studied. 主要介绍同步法除硅处理对黑液粘度的影响,给出除硅前后硫酸盐法麦草浆黑液粘度、固形物浓度及温度三者之间的关系,共八条曲线;
  6. Second, Facing the difficulties in real condition, especially isomerous environments in software and hardware platforms, our system is implemented with perfect cooperation, openness and expan... 二是面对现实存在的困难情况,在软硬件平台异构性的环境中,实现良好的互操作、开放性和可扩展性。